Odierno: National Guard contributions since 9/11

Gen. Raymond T. Odierno, chief of staff of the Army, arrives for the 134th National Guard Association of the United States General Conference in Reno, Nev., Sept. 10, 2012. About 3,700 Army and Air Guard officers, spouses, defense officials and others from all 50 states, Guam, Puerto Rico, the U.S. Virgin Islands and the District of Columbia registered.